1330334075

素因数分解:

$5^2\times 7^4\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 60

約数和(自身を含む): 1979746800

約数和(自身を除く): 649412725

約数列:

[1, 5, 7, 25, 35, 37, 49, 175, 185, 245, 259, 343, 599, 925, 1225, 1295, 1715, 1813, 2401, 2995, 4193, 6475, 8575, 9065, 12005, 12691, 14975, 20965, 22163, 29351, 45325, 60025, 63455, 88837, 104825, 110815, 146755, 155141, 205457, 317275, 444185, 554075, 733775, 775705, 1027285, 1085987, 1438199, 2220925, 3878525, 5136425, 5429935, 7190995, 7601909, 27149675, 35954975, 38009545, 53213363, 190047725, 266066815, 1330334075]

約数ペア:

[(1, 1330334075), (5, 266066815), (7, 190047725), (25, 53213363), (35, 38009545), (37, 35954975), (49, 27149675), (175, 7601909), (185, 7190995), (245, 5429935), (259, 5136425), (343, 3878525), (599, 2220925), (925, 1438199), (1225, 1085987), (1295, 1027285), (1715, 775705), (1813, 733775), (2401, 554075), (2995, 444185), (4193, 317275), (6475, 205457), (8575, 155141), (9065, 146755), (12005, 110815), (12691, 104825), (14975, 88837), (20965, 63455), (22163, 60025), (29351, 45325)]